COPD clinical trials

114 recruiting studies in the US for copd, a chronic lung disease that makes it hard to breathe.

COPD research includes Phase 3 trials of new inhalers and anti-inflammatory medicines alongside many studies of pulmonary rehab, breathing devices and remote monitoring. Studies commonly set limits on lung function measured by spirometry and on smoking history. Some require a recent flare-up, while others exclude people who have had one in the past few weeks.